Mathematics, 17.04.2021 01:00 ri069027
In a certain country, the probability that a baby that is born is a boy is 0.52 and the probably that a baby that is
bom is a girl is 0.48. A family has two children. If X is the number of girls born to a family, find the probability
that the family has 0, 1, or 2 girls.
(a) Draw a tree diagram showing the possibilities for each outcome.
(b) Create the binomial distribution table for .
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Answers: 2
Mathematics, 21.06.2019 19:00
John used linear combination to solve the system of equations shown. he did so by multiplying the first equation by -3 and the second equation by another number to eliminate the x-terms. what number did jonas multiply the second equation by? 4x-6y=23x+5y=11
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Mathematics, 21.06.2019 20:30
Find the magnitude, correct to two decimal places, made by each of the following with positive direction of the x axis a) y= x the answer is 45Β° but i donβt know how
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Mathematics, 21.06.2019 22:30
The volume of the sun is approximately 1 Γ 10^18 cu km, while the volume of jupiter is approximately 1 Γ 10^15 cu km. which of the following is true? a. the volume of jupiter is approximately one thousand times the volume of the sun. b. the volume of jupiter is approximately one hundred times the volume of the sun. c. the volume of the sun is approximately one thousand times the volume of jupiter. d. the volume of the sun is approximately one hundred times the volume of jupiter.
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Mathematics, 22.06.2019 00:00
Cody ran nine miles on his first day of training. the next day he ran 1/8 that distance. how far did he run the second day?
Answers: 2
In a certain country, the probability that a baby that is born is a boy is 0.52 and the probably tha...
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